* [dpdk-dev] [PATCH v1] net/mlx5: fix pmd crash in device probe
@ 2018-06-12 11:38 Xueming Li
2018-06-13 14:17 ` Adrien Mazarguil
0 siblings, 1 reply; 3+ messages in thread
From: Xueming Li @ 2018-06-12 11:38 UTC (permalink / raw)
Cc: Xueming Li, dev, Adrien Mazarguil, Shahaf Shuler, stable, orika
This patch initializes counter descriptor struct before invoking Verbs
api to avoid segment fault.
Fixes: 9a761de8ea14 ("net/mlx5: flow counter support")
Cc: orika@mellanox.com
Cc: stable@dpdk.org
Signed-off-by: Xueming Li <xuemingl@mellanox.com>
---
drivers/net/mlx5/mlx5.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index c933e274f..9ab965968 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -706,7 +706,7 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
int i;
struct mlx5dv_context attrs_out = {0};
#ifdef HAVE_IBV_DEVICE_COUNTERS_SET_SUPPORT
- struct ibv_counter_set_description cs_desc;
+ struct ibv_counter_set_description cs_desc = { .counter_type = 0 };
#endif
/* Prepare shared data between primary and secondary process. */
--
2.13.3
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [dpdk-dev] [PATCH v1] net/mlx5: fix pmd crash in device probe
2018-06-12 11:38 [dpdk-dev] [PATCH v1] net/mlx5: fix pmd crash in device probe Xueming Li
@ 2018-06-13 14:17 ` Adrien Mazarguil
2018-06-17 8:05 ` Shahaf Shuler
0 siblings, 1 reply; 3+ messages in thread
From: Adrien Mazarguil @ 2018-06-13 14:17 UTC (permalink / raw)
To: Xueming Li; +Cc: dev, Shahaf Shuler, stable, orika
On Tue, Jun 12, 2018 at 07:38:11PM +0800, Xueming Li wrote:
> This patch initializes counter descriptor struct before invoking Verbs
> api to avoid segment fault.
>
> Fixes: 9a761de8ea14 ("net/mlx5: flow counter support")
> Cc: orika@mellanox.com
> Cc: stable@dpdk.org
>
> Signed-off-by: Xueming Li <xuemingl@mellanox.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
--
Adrien Mazarguil
6WIND
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [dpdk-dev] [PATCH v1] net/mlx5: fix pmd crash in device probe
2018-06-13 14:17 ` Adrien Mazarguil
@ 2018-06-17 8:05 ` Shahaf Shuler
0 siblings, 0 replies; 3+ messages in thread
From: Shahaf Shuler @ 2018-06-17 8:05 UTC (permalink / raw)
To: Adrien Mazarguil, Xueming(Steven) Li; +Cc: dev, stable, Ori Kam
Wednesday, June 13, 2018 5:18 PM, Adrien Mazarguil:
> Subject: Re: [PATCH v1] net/mlx5: fix pmd crash in device probe
>
> On Tue, Jun 12, 2018 at 07:38:11PM +0800, Xueming Li wrote:
> > This patch initializes counter descriptor struct before invoking Verbs
> > api to avoid segment fault.
> >
> > Fixes: 9a761de8ea14 ("net/mlx5: flow counter support")
> > Cc: orika@mellanox.com
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Xueming Li <xuemingl@mellanox.com>
>
> Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Applied to next-net-mlx, thanks.
>
> --
> Adrien Mazarguil
> 6WIND
^ permalink raw reply [flat|nested] 3+ messages in thread
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2018-06-12 11:38 [dpdk-dev] [PATCH v1] net/mlx5: fix pmd crash in device probe Xueming Li
2018-06-13 14:17 ` Adrien Mazarguil
2018-06-17 8:05 ` Shahaf Shuler
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